Chuanchob, J. , Piumsomboon, P. , Chalermsinsuwan, B. and Chanchairoek, S. 2023. The Effects of the Preparation Factors on the Properties of CO2 Capture Sorbent Derived from Local Waste Eggshell. Applied Environmental Research. 45, 3 (Sep. 2023). DOI:https://doi.org/10.35762/AER.2023017.